GB9001948D0 - Circular slot array antenna with matching member - Google Patents

Circular slot array antenna with matching member

Info

Publication number
GB9001948D0
GB9001948D0 GB909001948A GB9001948A GB9001948D0 GB 9001948 D0 GB9001948 D0 GB 9001948D0 GB 909001948 A GB909001948 A GB 909001948A GB 9001948 A GB9001948 A GB 9001948A GB 9001948 D0 GB9001948 D0 GB 9001948D0
Authority
GB
United Kingdom
Prior art keywords
array antenna
circular slot
slot array
matching member
matching
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GB909001948A
Other versions
GB2229582A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arimura Giken KK
Original Assignee
Arimura Giken KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Arimura Giken KK filed Critical Arimura Giken KK
Publication of GB9001948D0 publication Critical patent/GB9001948D0/en
Publication of GB2229582A publication Critical patent/GB2229582A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/10—Resonant slot antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0012—Radial guide fed arrays
GB9001948A 1989-01-30 1990-01-29 Circular slot array antenna with a matching member Withdrawn GB2229582A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1019972A JPH02200001A (en) 1989-01-30 1989-01-30 Circular slot antenna with lambda/4 type matching part

Publications (2)

Publication Number Publication Date
GB9001948D0 true GB9001948D0 (en) 1990-03-28
GB2229582A GB2229582A (en) 1990-09-26

Family

ID=12014111

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9001948A Withdrawn GB2229582A (en) 1989-01-30 1990-01-29 Circular slot array antenna with a matching member

Country Status (5)

Country Link
JP (1) JPH02200001A (en)
KR (1) KR900012383A (en)
DE (1) DE4002678A1 (en)
FR (1) FR2643751B1 (en)
GB (1) GB2229582A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2569788B2 (en) * 1989-03-07 1997-01-08 凸版印刷株式会社 Radial line slot antenna
GB0305081D0 (en) 2003-03-06 2003-04-09 Qinetiq Ltd Microwave connector, antenna and method of manufacture of same
FR3049393B1 (en) * 2016-03-24 2020-05-08 Centre National D'etudes Spatiales C N E S RADIAL WAVEGUIDE POWER SUPPLY METHOD AND RADIAL WAVEGUIDE DEVICE

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2633493A (en) * 1946-04-02 1953-03-31 Seymour B Cohn Broad-band wave guide-to-coaxial line junction
US2659055A (en) * 1946-05-24 1953-11-10 Seymour B Cohn Dielectric wave guide to coaxial line junction
US2929064A (en) * 1957-08-02 1960-03-15 Hughes Aircraft Co Pencil beam slot antenna
US3087127A (en) * 1960-07-15 1963-04-23 Microwave Dev Lab Inc Waveguide to coaxial "l" transition
GB2105112B (en) * 1981-09-07 1985-07-10 Philips Electronic Associated Horn antenna
US4647940A (en) * 1982-09-27 1987-03-03 Rogers Corporation Parallel plate waveguide antenna

Also Published As

Publication number Publication date
KR900012383A (en) 1990-08-04
FR2643751A1 (en) 1990-08-31
DE4002678A1 (en) 1990-08-02
FR2643751B1 (en) 1993-06-25
GB2229582A (en) 1990-09-26
JPH02200001A (en) 1990-08-08

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)